One December night in 1942, a Nazi parachutist landed in a Cambridgeshire field. His mission: to sabotage the British war effort. His name was Eddie Chapman, but he would shortly become MI5's Agent Zigzag. Dashing and louche, courageous and unpredictable, the traitor was a patriot inside, and the villain a hero. The problem for Chapman, his many lovers and his spymasters was knowing who he was. Ben Macintyre weaves together diaries, letters, photographs, memories and top-secret MI5 files to create the exhilarating account of Britain's most sensational double agent.

One April morning in 1943, a sardine fisherman spotted the corpse of a British soldier floating in the sea off the coast of Spain and set in train a course of events that would change the course of the Second World War. Operation Mincemeat was the most successful wartime deception. This title tells the story of Operation Mincemeat.